在用R进行sem分析时遇到以下报错的原因是什么呢？是数据有问题还是模型有问题？
> summary(CDR.piecewise)
|================== | 21%Error in data.frame(Independ.Claim = paste(b[[i]][2], "~", rhs), ct[, :
arguments imply differing number of rows: 1, 0
参考一下： r - What does the error "arguments imply differing number of rows: x, y" mean? - Stack Overflow I'm trying to create a plot from elements of csv file which looks like this: h1,h2,h3,h4 a,1,0,1,0 b,1,1,0,1 c,0,0,1,0 I tried the following code but am receiving an error saying Error in data.fr... https://stackoverflow.com/questions/26147558/what-does-the-error-arguments-imply-differing-number-of-rows-x-y-mean
应该是数据格式的问题